laifepipertoews laifepipertoews
  • 14-05-2020
  • Physics
contestada

A 50 Ohm resistance causes a current of 5 milliamps to flow through a circuit connected to a battery. What is the power in the circuit?

Respuesta :

Chelboy
Chelboy Chelboy
  • 17-05-2020

Answer:0.00125 watts

Explanation:

resistance=50 ohms

Current=5 milliamps

Current=5/1000 milliamps

Current =0.005 amps

power=(current)^2 x (resistance)

Power=(0.005)^2 x 50

Power=0.005 x 0.005 x 50

Power=0.00125 watts

Answer Link
amna04352
amna04352 amna04352
  • 18-05-2020

Answer:

0.00125 Watts

Explanation:

P = I²R

P = (5/1000)² × 50

P = 1.25 × 10^-3 Watts

Answer Link

Otras preguntas

1 At the annual hotdog eating contest, James eats 32 hotdogs in 60 seconds. At this rate, how long would it take James to eat 48 hotdogs?
Can anyone help me please
-7x + y = -19 –2x+3y=-19
Shaded area is 51 pi cm squared. The diameter of the larger circle is 20cm. Find r
1. Balance each of the following equations (some are already balanced) To the left of each equation, indicate the reaction type that it represents: C = Combinat
What does it mean if a nation has a high dependency rate? A The nation has a large number of children, whose families must provide for them. B. The average age
Forty six times y is no more than 276
HELP PLEASE!! Consider the roll of a six-sided die. Choose all that are correct. probability of an even number is 1 2 probability of a 1 or 5 is 1 3 probabil
The measure of 3 angles in a triangle are in 1:2:3 ratio. what is the measure of the middle angle?
what happens to the current in a circuit when you close the switch?